Commitments and Contingencies	3 Months Ended
Mar. 31, 2020
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies	10. Commitments and Contingencies. Loan Commitment. On October 11, 2019, we acquired shares of stock in Selio Medical Limited (“Selio”) representing an ownership interest of approximately 19.5%, as well as an option to purchase all ordinary shares of Selio throughout a 45 day period commencing from the date Selio receives FDA 510(k) approval of a medical device it is currently developing, and an option to purchase all remaining shares of Selio on the third anniversary date of the agreement if we elect to purchase all ordinary shares. We have also made a loan of $250,000 to Selio and committed to provide additional loans of up to €2 million at a rate of 5% per annum. Additional loans made to Selio pursuant to our loan agreement, together with the initial advance and all other amounts owed to us by Selio, would be securitized by Selio’s assets. Litigation: In the ordinary course of business, we are involved in various claims and litigation matters. These claims and litigation matters may include actions involving product liability, intellectual property, contract disputes, and employment or other matters that are significant to our business. For example, in December 2019 our company, our Chief Executive Officer and our Chief Financial Officer were named in a complaint filed in the Central District of California, which alleges violations of certain federal securities laws. Based upon our review of currently available information, we do not believe that any such actions are likely to be, individually or in the aggregate, materially adverse to our business, financial condition, results of operations or liquidity. In addition to the foregoing matters, in October 2016, we received a subpoena from the U.S. Department of Justice seeking information on certain of our marketing and promotional practices. We have responded to the subpoena, as well as additional related requests. We have incurred, and anticipate that we will continue to incur, substantial costs in connection with the matter. The investigation is ongoing and at this stage we are unable to predict its scope, duration or outcome. Investigations such as this may result in the imposition of, among other things, significant damages, injunctions, fines, or civil or criminal claims or penalties against our company or individuals. Legal expenses we incurred in responding to the U.S. Department of Justice investigation for the three-month periods ended March 31, 2020 and 2019 were approximately $1.5 million and $1.7 million, respectively. In the event of unexpected further developments, it is possible that the ultimate resolution of any of the foregoing matters, or other similar matters, if resolved in a manner unfavorable to us, may be materially adverse to our business, financial condition, results of operations or liquidity. Legal costs for these matters, such as outside counsel fees and expenses, are charged to expense in the period incurred.

Commitments and Contingencies

3 Months Ended

Mar. 31, 2020

Commitments and Contingencies Disclosure [Abstract]

10. Commitments and Contingencies.

Loan Commitment. On October 11, 2019, we acquired shares of stock in Selio Medical Limited (“Selio”) representing an ownership interest of approximately 19.5%, as well as an option to purchase all ordinary shares of Selio throughout a 45 day period commencing from the date Selio receives FDA 510(k) approval of a medical device it is currently developing, and an option to purchase all remaining shares of Selio on the third anniversary date of the agreement if we elect to purchase all ordinary shares. We have also made a loan of $250,000 to Selio and committed to provide additional loans of up to €2 million at a rate of 5% per annum. Additional loans made to Selio pursuant to our loan agreement, together with the initial advance and all other amounts owed to us by Selio, would be securitized by Selio’s assets.

Litigation: In the ordinary course of business, we are involved in various claims and litigation matters. These claims and litigation matters may include actions involving product liability, intellectual property, contract disputes, and employment or other matters that are significant to our business. For example, in December 2019 our company, our Chief Executive Officer and our Chief Financial Officer were named in a complaint filed in the Central District of California, which alleges violations of certain federal securities laws. Based upon our review of currently available information, we do not believe that any such actions are likely to be, individually or in the aggregate, materially adverse to our business, financial condition, results of operations or liquidity.

In addition to the foregoing matters, in October 2016, we received a subpoena from the U.S. Department of Justice seeking information on certain of our marketing and promotional practices. We have responded to the subpoena, as well as additional related requests. We have incurred, and anticipate that we will continue to incur, substantial costs in connection with the matter. The investigation is ongoing and at this stage we are unable to predict its scope, duration or outcome. Investigations such as this may result in the imposition of, among other things, significant damages, injunctions, fines, or civil or criminal claims or penalties against our company or individuals. Legal expenses we incurred in responding to the

U.S. Department of Justice investigation for the three-month periods ended March 31, 2020 and 2019 were approximately $1.5 million and $1.7 million, respectively.

In the event of unexpected further developments, it is possible that the ultimate resolution of any of the foregoing matters, or other similar matters, if resolved in a manner unfavorable to us, may be materially adverse to our business, financial condition, results of operations or liquidity. Legal costs for these matters, such as outside counsel fees and expenses, are charged to expense in the period incurred.